DE1261991B - Arrangement for joining panels to form double walls - Google Patents

Description

FEDERAL REPUBLIC OF GERMANY

GERMAN

PATENT OFFICE

EDITORIAL

Int. Cl .:

German class:

Number:
File number:
Registration date:
Display day:

A47b

1261991
J22093X / 34i
13. Wed 1962
February 29, 1968

The invention relates to an arrangement for joining panels to form double walls, wherein the first plate is U-shaped and the free U-legs at right angles parallel to the Plate surface and are folded perpendicular to the plate surface and wherein the U-shaped second plate is attached to the two opposite folds on the first plate. Such doubles Walls can be designed for the production of storage containers, such as Shelves and cupboards, shipping containers and others bounded by rigid or semi-rigid walls Units, as well as components and doors.

It is already an arrangement for joining panels together to form double walls, doors and the like. Known for housings and cabinets, wherein on the mutually facing surfaces of the joined Plates arranged profile rails are provided, each of which is perpendicular to the Free legs standing plate surfaces are provided with ends which are flanged to one another and which are located Reach behind after the panels have been joined and in this position by resilient auxiliary rails be held. In this known arrangement are therefore to connect the two plates special auxiliary rails are still required.

It is also known a plate association made of two parallel plates, in which one of the two plates angled several times on their opposite edges and the other plate simply angled and wherein the plates are connected to one another by gluing at their angled edges.

In contrast, the invention is based on the object of providing a panel assembly of the type mentioned to create, in which the plates by an easily produced and easily detachable hook connection are attached to each other, so no additional connecting means, such as auxiliary rails or adhesives, are needed to join the two panels together.

The arrangement according to the invention is characterized in that the folds of the first plate with the plate surface each form an open channel with a rectangular cross-section, and that the for U-leg parallel fold is folded again at right angles to the center of the plate and this last fold has slots into which are arranged on the free U-legs of the second plate Engage hook.

In the following the invention is related to a stationary storage facility Arrangement for joining panels to form double walls

Applicant:

Hans Ingold, Zurich (Switzerland)

Representative:

Dipl.-Ing. W. Cohausz, Dipl.-Ing. W. Florack

and Dipl.-Ing. K. H. Eissei, patent attorneys,

4000 Düsseldorf, Schumannstr. 97

Named as inventor:

Hans Ingold, Zurich (Switzerland)

Claimed priority:

Switzerland of 25 May 1962 (6410)

of objects explains how they can be used in magazines, libraries, etc. These The system consists of a number of cabinet-like units or containers that are open on one side and are mobile or are arranged displaceably on a rail frame. The units can be pushed together that their open sides are inaccessible from the outside, and so pushed apart be that optionally between each two of the containers a corridor is created, which gives access to the open sides of the containers in question are permitted in the aisle. The containers are simple Container with a rear wall or designed as a double container with an intermediate wall, each depending on whether they are placed at the end of the row of mobile units or between the end units are. The side walls of the container are designed as double walls according to the invention.

The invention is explained in more detail below with reference to the drawing.

F i g. 1 shows an overview image of part of a cabinet system in a perspective view, wherein to recognize a unit designed as a simple cabinet and a unit designed as a double cabinet is.

Figs. 2 and 3 show the manner in which the first and second are connected for the simple cabinet Plate of the side double walls with each other and with the rear wall.

According to FIG. 1 the simple cupboard consists of double side walls, each of which has an inner,

809 510/13

first record! and an outer, second plate 1 ', the rear wall 2, the roof 3 and the car 4. In the double cabinet, the side double walls are each made up of a first plate 1 and a second plate Γ as in the simple cabinet. The double walls of the double cabinet are separated from one another by the partition walls S; Both partial cabinets are linked to form a unit by the common carriage 4 D and the common roof 3 £>. In the part of the double cupboard that can be seen, the trays or rack boards 6 can be seen, which can be used in all cupboards. The cabinets are movably arranged on a rail frame (not designated); part of this rail frame is shown for the sake of completeness, but the rail frame does not form part of the invention and is therefore not to be described.

F i g. 2 shows, for the simple cupboard, a view from the open side of the cupboard, part of the trolley A, the first panel 1 of the side wall, the rear wall 2 and the second panel Γ of the side wall; the two panels of the side wall are cut in a vertical plane. The arrangement and connection of the walls on the trolley at the front left corner of the single cabinet according to FIG. 1 is shown here. The second plate 1 'is in the position it assumes on the fully assembled cabinet, while the rear wall 2 and the first plate 1 are offset to the right from the first plate; in order to be able to show the connecting elements clearly.

F i g. 3 shows, as a supplement to FIG. 2, in a plan view of the carriages 4 with double wall on the side the first plate 1 and the second plate 1 'and the rear wall 2 in the fully assembled state; the Walls are cut in a horizontal plane.

According to FIG. 2 and 3, the vertical edge of the first plate 1 of the side wall is angled three times at right angles, so that a U-leg?, A front fold 8 and an inner fold 9 arise, which form a misshapen profile. On the free edge of the inner fold 9, a right-angled last fold 10 is arranged with recesses, which extend as longitudinal slots 11 parallel to the vertical edges of the walls. The rear wall 2 is double-angled at its vertical edges, which creates a cheek 12 and an inwardly facing inner panel 13 on it, which is punched so that hook members 14 are formed with upwardly facing hooks IS, the height of the hook members including the hook 'Dimensioned so that the hook members can be inserted into the vertical slots 11 of the chamfer 10. The second plate 1 'is simply angled inwardly towards the first plate 1; Thus, the resulting U-leg 16 is provided with hook members 17 ₅ having the same shape as the hook members 14, the hooks 18, however, have in the opposite direction, ie downwards.

When assembling the barrier, the first panels 1 of the two side walls are first united with the rear wall 2 by the longitudinal slots 11 in the horizontal direction over the hook members 14 are pushed, whereupon the first plates 1 are pushed down as far as possible, so that the hooks 15 at the back grasp the upper edge of the longitudinal slots 11 and the rear wall with the first plate 1 is locked. After the first two panels have been attached to the rear wall, the Attachment to the car, on which the second panels 1 'on the outside of the cabinet can be inserted into the first plates 1 are hooked by the first plates with their hook members 17 laterally in the Longitudinal slots 11 are inserted and then pushed down until it stops, so that the hooks engage behind the lower edges of the longitudinal slots 11 and thereby the locking takes place.

It should be noted that in Fig. 2 the plate th 1,1 'and the rear wall 2 with respect to the upper ^ side of the carriage 4 are shown in the position they assume after locking; right away before joining these parts, the hook members 14 and 17 must of course the Slits 11 are exactly opposite for fitting.

Claims (3)

Patent claims: 1. Arrangement for joining panels to form double walls, especially for Shelves, cupboards or the like. The first plate is U-shaped and the free U-legs are folded at right angles parallel to the plate surface and perpendicular to the plate surface and wherein the U-shaped second plate at the two opposite folds on the first Plate is attached, marked by it, that the folds (8, 9) of the first plate (1) with the plate surface each one Form an open channel with a rectangular cross-section, and that the U-leg (7) parallel The fold (9) is again at right angles to the plate * - bevelled towards the middle and this last fold (10) has slots (11) into which on the free U-legs (16) of the second plate (Γ) engage arranged hooks (18). 2. Arrangement according to claim 1, characterized in that the outer surface of the second Plate (Γ) lies in one plane with the bevels (8) of the first plate (1). 3. Arrangement according to claim 1 or 2, characterized in that in a known manner the width of the longitudinal slots (U) of the first plate (1) is greater than the thickness of the one engaging in it Hook (18) of the second plate (Γ), so that in these longitudinal slots (11) the hooks (14) one plate (2) arranged perpendicular to the double plate can be inserted. Considered publications:
German utility model No. 1 823 819;
U.S. Patent No. 2411015. 1 sheet of drawings 809 510/13 2.68 © Bundesdruckerei Berlin